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Displaying Windows command prompt output and redirecting it to a file
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164
To expand on davor's answer, you can use PowerShell like this:
powershell "dir | tee test.txt"
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Java integer to byte array
I got an integer: 1695609641
13 Answers
13
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Is the 'type' attribute necessary for tags?
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140
For HTML 4.x, the type attribute is required. Source
This attribute specifies the scripting...
How do I create a namespace package in Python?
...ce packages.
Python 3.3 introduces implicit namespace packages, see PEP 420.
This means there are now three types of object that can be created by an import foo:
A module represented by a foo.py file
A regular package, represented by a directory foo containing an __init__.py file
A namespace p...
HTML table with fixed headers?
...ght
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<div style="width:300px;border:6px green solid;">
<table border="1" width="100%" id="tblNeedsScrolling">
<thead>
<tr><th>Header 1</th>&...
How to find the statistical mode?
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413
One more solution, which works for both numeric & character/factor data:
Mode <- funct...
Can Eclipse refresh resources automatically?
Eclipse (3.4.2 with PyDev) deals with out-of-sync resources (files that have been edited outside of the IDE) differently from other IDEs that I've used, where only resources with editors open are considered out-of-sync. In Eclipse, any resource can go out of sync.
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mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to
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yourErrorHandler(mysqli_error($mysqli));
}
else {
// as of php 5.4 mysqli_result implements Traversable, so you can use it with foreach
foreach( $result as $row ) {
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oo-style:
$username = $mysqli->escape_string($_POST['username']);
$result = $mysqli->query("SELECT...
Apache Spark: The number of cores vs. the number of executors
...ster with six nodes running NodeManagers, each
equipped with 16 cores and 64GB of memory. The NodeManager capacities,
yarn.nodemanager.resource.memory-mb and
yarn.nodemanager.resource.cpu-vcores, should probably be set to 63 *
1024 = 64512 (megabytes) and 15 respectively. We avoid allocating 100%
of...
Delaying a jquery script until everything else has loaded
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Jose BasilioJose Basilio
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